Mr. Hoppenot, a seasoned biotech leader who has driven transformative therapies to market, joins Maze to fuel its evolution into a leading clinical-stage biotechSOUTH SAN FRANCISCO, Calif., Oct. 06, 2025 (GLOBE NEWSWIRE) -- Maze Therapeutics, Inc. (Nasdaq: MAZE), a clinical-stage biopharmaceutical company developing small molecule precision medicines for patients with kidney and metabolic diseases, today announced the appointment of Hervé Hoppenot as Chairman of its Board of Directors, succeeding Charles Ho ...

Core Insights - Rapport Therapeutics, Inc. is a clinical-stage biotechnology company focused on developing small molecule precision medicines for neurological and psychiatric disorders [3] - The company will participate in the TD Cowen's 5th Annual Novel Mechanisms in Neuropsychiatry & Epilepsy Summit on September 17, 2025 [2] Company Overview - Rapport Therapeutics is dedicated to discovering and developing precision medicines, leveraging its RAP technology platform based on pioneering discoveries related to receptor associated proteins (RAPs) in the brain [3] - The lead investigational drug, RAP-219, targets specific regions of the brain and is being pursued for drug-resistant focal onset seizures, bipolar mania, and diabetic peripheral neuropathic pain [3] - The company is also engaged in preclinical and late-stage discovery programs targeting chronic pain and hearing disorders [3]

Core Viewpoint - Maze Therapeutics has successfully entered into an oversubscribed private placement agreement, raising approximately $150 million to advance its clinical programs and research initiatives [1][4]. Group 1: Private Placement Details - The private placement consists of 4,000,002 shares of common stock priced at $16.25 per share, along with 5,231,090 pre-funded warrants priced at $16.249 each [3]. - The transaction is expected to close on September 12, 2025, pending customary closing conditions [4]. - The placement has attracted both new and existing investors, including notable firms such as Frazier Life Sciences and Janus Henderson Investors [2]. Group 2: Use of Proceeds - Proceeds from the private placement will be utilized to further the development of MZE829 for APOL1-mediated kidney disease, initiate Phase 2 trials for MZE782 targeting phenylketonuria and chronic kidney disease, and support ongoing research and development efforts [4]. - Additional funds will be allocated for working capital and general corporate purposes [4]. Group 3: Company Overview - Maze Therapeutics is a clinical-stage biopharmaceutical company focused on developing small molecule precision medicines for kidney and metabolic diseases [8]. - The company's lead candidates include MZE829, an APOL1 inhibitor in Phase 2 development, and MZE782, a SLC6A19 inhibitor also advancing to Phase 2 [8].

Core Insights - Maze Therapeutics announced positive Phase 1 clinical results for MZE782, indicating its potential as a best-in-class therapy for phenylketonuria (PKU) and a first-in-class therapy for chronic kidney disease (CKD) [1][2] Study Design - The Phase 1 trial was a randomized, double-blind, placebo-controlled study involving 112 healthy adult volunteers, assessing single ascending doses (SAD) and multiple ascending doses (MAD) of MZE782 [3][4] - SAD doses ranged from 30 to 960 mg, while MAD doses ranged from 120 to 240 mg twice daily and 120 to 720 mg once daily [3] Safety and Tolerability Profile - MZE782 was well tolerated across all doses, with no serious adverse events reported [5][6] - Mild treatment-related adverse events included headache (4%) and diarrhea (2%) in the SAD cohort, with no adverse events in the MAD cohort [6] Pharmacokinetics - MZE782 demonstrated a favorable plasma pharmacokinetic profile, with consistent absorption and a half-life of 11 hours [7] - Steady-state was achieved by Day 3, supporting a once- or twice-daily dosing regimen for Phase 2 trials [7] Pharmacodynamics - MZE782 produced dose-dependent increases in urinary excretion of phenylalanine (Phe) and glutamine (Gln), confirming target engagement [8][9] - A 42-fold increase in urinary Phe excretion was observed in the 240 mg twice-daily dose cohort after seven days [9] Estimated Glomerular Filtration Rate (eGFR) - MZE782 showed a dose-dependent initial eGFR dip similar to SGLT2 inhibitors, suggesting a potential beneficial effect on kidney physiology [9] - The combined 240 mg BID cohorts demonstrated a change of -11.5 mL/min/1.73m² after seven days, compared to -2.5 mL/min/1.73m² in the placebo cohort [9] Next Steps - The company plans to initiate two Phase 2 proof-of-concept trials for MZE782 in 2026, focusing on plasma Phe reduction in PKU and proteinuria reduction in CKD [10] Company Overview - Maze Therapeutics is a clinical-stage biopharmaceutical company focused on developing small molecule precision medicines for kidney and metabolic diseases, utilizing its Compass platform [15]

Core Viewpoint - Rapport Therapeutics is set to announce topline results for the Phase 2a trial of its investigational drug RAP-219, aimed at treating drug-resistant focal onset seizures, during a conference call on September 8, 2025 [1]. Company Overview - Rapport Therapeutics is a clinical-stage biotechnology company focused on developing small molecule precision medicines for neurological and psychiatric disorders [3]. - The company’s founders have made significant discoveries regarding receptor associated proteins (RAPs) in the brain, which underpin the RAP technology platform [3]. - The lead investigational drug, RAP-219, is designed to achieve neuroanatomical specificity by selectively targeting a RAP expressed in specific brain regions [3]. - In addition to drug-resistant focal onset seizures, RAP-219 is being explored as a potential treatment for bipolar mania and diabetic peripheral neuropathic pain [3]. - The company is also engaged in preclinical and late-stage discovery programs targeting chronic pain and hearing disorders [3].

Core Insights - Maze Therapeutics has appointed Misbah Tahir as Chief Financial Officer, effective immediately, during a critical phase for the company [1][2] - The company is preparing for significant milestones, including data releases for MZE782 and MZE829 in 2025 and 2026 [2] - Mr. Tahir brings over 20 years of experience in the biopharmaceutical industry, having previously served as CFO at IGM Biosciences and held senior finance roles at other notable companies [2][3] Company Overview - Maze Therapeutics is a clinical-stage biopharmaceutical company focused on developing small molecule precision medicines for kidney and metabolic diseases [4] - The company utilizes its Compass platform to pursue genetically validated targets, integrating variant discovery and functionalization [4] - Maze's pipeline includes MZE829, an oral APOL1 inhibitor in Phase 2 development, and MZE782, an oral SLC6A19 inhibitor in Phase 1, targeting chronic kidney disease and phenylketonuria [4] Financial Position - Maze Therapeutics has a strong balance sheet with an expected cash runway extending into the second half of 2027 [3] - The company aims to create significant value for patients and shareholders through its differentiated precision genetics platform and disciplined development approach [3]

Group 1 - Maze Therapeutics is a clinical-stage biopharmaceutical company focused on developing small molecule precision medicines for patients with renal, metabolic, and cardiovascular diseases [2] - The company will participate in two upcoming investor conferences in July, with live webcasts available on their website [1] - Maze Therapeutics utilizes its Compass platform to link genetic variants with biological pathways in disease, advancing a pipeline that includes two wholly owned programs, MZE829 and MZE782 [2] Group 2 - The H.C. Wainwright 4th Annual Kidney Virtual Conference is scheduled for July 14, 2025, at 2:30 p.m. ET [3] - The BTIG Virtual Biotech Conference will take place on July 30, 2025, at 9:20 a.m. ET [3]

Core Insights - Maze Therapeutics is advancing two clinical programs, MZE829 and MZE782, which are expected to drive growth and innovation in the treatment of chronic kidney disease (CKD) and phenylketonuria (PKU) [2][10] Clinical Programs - MZE829 is an oral small molecule APOL1 inhibitor targeting APOL1 kidney disease (AKD), a subset of CKD affecting over one million people in the U.S. The Phase 2 HORIZON trial is actively enrolling patients and initial data is expected in Q1 2026 [3][7] - MZE782 is an oral small molecule targeting the solute transporter SLC6A19, with potential as a first-in-class treatment for approximately five million U.S. patients with CKD who do not adequately respond to existing therapies, and as a best-in-class therapy for PKU. Initial data from the Phase 1 trial is expected in Q3 2025 [4][8] Financial Performance - As of March 31, 2025, Maze Therapeutics reported cash and cash equivalents of $294.4 million, an increase from $196.8 million as of December 31, 2024. This cash position is expected to fund operations into the second half of 2027 [5][14] - Research and development expenses for Q1 2025 were $27.6 million, up from $21.9 million in Q1 2024, primarily due to increased clinical trial costs for MZE829 and MZE782 [6] - General and administrative expenses rose to $7.8 million in Q1 2025 from $6.1 million in Q1 2024, reflecting higher personnel-related costs [9] Company Overview - Maze Therapeutics is a clinical-stage biopharmaceutical company focused on developing small molecule precision medicines for renal, cardiovascular, and metabolic diseases. The company utilizes its Compass platform to link genetic variants with disease pathways [10]

Company Overview - Maze Therapeutics, Inc. is a clinical-stage biopharmaceutical company focused on developing small molecule precision medicines for patients with renal, metabolic, and cardiovascular diseases [3] - The company utilizes its Compass platform to gain insights into genetic variants associated with diseases and their biological pathways [3] Upcoming Event - Jason Coloma, Ph.D., CEO of Maze Therapeutics, will present a company overview and engage in one-on-one meetings at the 3rd Annual H.C. Wainwright BioConnect Investor Conference on May 20, 2025 [1][2] - The presentation is scheduled for 11 a.m. ET and will be accessible on the company's website, with a replay available for 60 days [2] Pipeline and Programs - Maze Therapeutics is advancing a pipeline led by two wholly owned programs, MZE829 and MZE782, which represent novel precision medicine approaches for patients [3]

Core Insights - Rapport Therapeutics, Inc. is a clinical-stage biotechnology company focused on developing small molecule precision medicines for neurological and psychiatric disorders [4] - The company will present data on its investigational drug RAP-219 at the 2025 American Academy of Neurology Annual Meeting, highlighting its potential in treating refractory focal epilepsy [1][2] Group 1: Company Overview - Rapport Therapeutics specializes in discovering and developing precision medicines targeting neurological and psychiatric disorders, leveraging its RAP technology platform [4] - The company's lead product, RAP-219, is designed to selectively target TARPγ8, a receptor associated protein, to achieve neuroanatomical specificity [3][4] - The company is also exploring RAP-219 for other conditions, including bipolar disorder and peripheral neuropathic pain, indicating a broad therapeutic potential [3][4] Group 2: Research and Development - RAP-219 is currently in Phase 2 development for refractory focal epilepsy, showcasing its role as an AMPA receptor negative allosteric modulator [2][3] - The upcoming presentations will include findings on the optimal cut point for seizure frequency reduction and the antiseizure effects of RAP-219 in preclinical models [6] - Data from the presentations suggest a 30% reduction in long episode frequency correlates with a clinically meaningful reduction in seizures, and RAP-219 demonstrated potent, dose-dependent antiseizure effects in preclinical models [6]